Electrical Alignment; Equipment And Tools Oi. Ccsessseeeseseseesssssssessenesensseeseeenees - Sony MB-806A Service Manual

Tuner base unit / uhf synthesized tuner unit
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Section 3
Electrical Alignment
3-1.
Preparation
3-1-1. Equipment and Tools
Equipment
Name
Specifications
Model name
Signal generator
Frequency:
100 kHz to 990 MHz
HEWLETT PACKARD 8656B or equivalent
Spectrum analyzer
Frequency:
10 kHz to 5 GHz
ADVANTEST TR4173 or equivalent
DC volt meter
Effective digits: 3 1/2 digits
—_
(Multi Meter)
Audio analyzer
Frequency:
10 Hz to 100 kHz
HEWLETT PACKARD 89038 equivalent
RF millivolt meter
Frequency:
10 KHz to 1000 MHz
MEGURO MV-19B, C (with 50 © termination prove chip
MP-3109) or equivalent
Mic amp
Gain:
0 dB to 70 dB
(with A weighted filter)
_
Oscilloscope
Frequency:
DC to 30 MHz
Tools
91 Q metal film resistor
1-214-609-00
How to make DC cut fixture
Required parts
BNC-J connector;
1 (Part No. 1-562-261-21)
BNC-P connector;
1 (Part No. 1-560-257-11)
Ceramic capacitor 0.001 pF;
1 (Part No. 1-161-456-00)
Ceramic capacitor
BNC-J connector
0.001 pF 50 V (1-161-456-00)
BNC-P connector
(1-562-261-21)
(1-560-257-11)
Cut
Plated wire (0.6 to 0.8 2)
Ce
al
3mm
2mm
Solder
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MB-806A (CE)
3-1
WRU-806A (CE, AU)

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